126758775

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:313

約数の個数: 96

約数和(自身を含む): 251983872

約数和(自身を除く): 125225097

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 53, 55, 65, 75, 143, 159, 165, 195, 223, 265, 275, 325, 429, 583, 669, 689, 715, 795, 825, 975, 1115, 1325, 1749, 2067, 2145, 2453, 2899, 2915, 3345, 3445, 3575, 3975, 5575, 7359, 7579, 8697, 8745, 10335, 10725, 11819, 12265, 14495, 14575, 16725, 17225, 22737, 31889, 35457, 36795, 37895, 43485, 43725, 51675, 59095, 61325, 72475, 95667, 113685, 130009, 153647, 159445, 177285, 183975, 189475, 217425, 295475, 390027, 460941, 478335, 568425, 650045, 768235, 797225, 886425, 1690117, 1950135, 2304705, 2391675, 3250225, 3841175, 5070351, 8450585, 9750675, 11523525, 25351755, 42252925, 126758775]

約数ペア:

[(1, 126758775), (3, 42252925), (5, 25351755), (11, 11523525), (13, 9750675), (15, 8450585), (25, 5070351), (33, 3841175), (39, 3250225), (53, 2391675), (55, 2304705), (65, 1950135), (75, 1690117), (143, 886425), (159, 797225), (165, 768235), (195, 650045), (223, 568425), (265, 478335), (275, 460941), (325, 390027), (429, 295475), (583, 217425), (669, 189475), (689, 183975), (715, 177285), (795, 159445), (825, 153647), (975, 130009), (1115, 113685), (1325, 95667), (1749, 72475), (2067, 61325), (2145, 59095), (2453, 51675), (2899, 43725), (2915, 43485), (3345, 37895), (3445, 36795), (3575, 35457), (3975, 31889), (5575, 22737), (7359, 17225), (7579, 16725), (8697, 14575), (8745, 14495), (10335, 12265), (10725, 11819)]